adding #22

app/Commands/NginxVhostsCommand.php

@@ -131,7 +131,14 @@ class NginxVhostsCommand extends Command
 
                 // input domain
                 ->addItem('domain: -', function(CliMenu $menu) use (&$configuration) {
-                    $result = $menu->askText()->ask();
+
+                    $input = $menu->askText();
+
+                    if ($configuration['domain']) {
+                        $input->setPlaceholderText($configuration['domain']);
+                    }
+
+                    $result = $input->ask();
                     $configuration['domain'] = $result->fetch();
 
                     $menu->getSelectedItem()->setText('domain: '.$result->fetch());
@@ -140,7 +147,14 @@ class NginxVhostsCommand extends Command
 
                 // input root
                 ->addItem('root: -', function(CliMenu $menu) use (&$configuration) {
-                    $result = $menu->askText()->ask();
+
+                    $input = $menu->askText();
+
+                    if ($configuration['root']) {
+                        $input->setPlaceholderText($configuration['root']);
+                    }
+
+                    $result = $input->ask();
                     $configuration['root'] = $result->fetch();
 
                     $menu->getSelectedItem()->setText('root: '.$result->fetch());
@@ -149,7 +163,14 @@ class NginxVhostsCommand extends Command
 
                 // input index
                 ->addItem('index: '.$configuration['index'], function(CliMenu $menu) use (&$configuration) {
-                    $result = $menu->askText()->ask();
+
+                    $input = $menu->askText();
+
+                    if ($configuration['index']) {
+                        $input->setPlaceholderText($configuration['index']);
+                    }
+
+                    $result = $input->ask();
                     $configuration['index'] = $result->fetch();
 
                     $menu->getSelectedItem()->setText('index: '.$result->fetch());
@@ -204,7 +225,7 @@ class NginxVhostsCommand extends Command
                         $bladeFile->put($template['name'], '/etc/nginx/sites-available/'.$filename, $configuration);
                         $menu->confirm('Success!')->display('Ok!');
 
-                        // invoke action 
+                        // invoke action
                         $action = new NginxVhostGoBackAction();
                         is_callable($action($menu));
                     }